RE: HKEX Enhancements to Stock Settlement Fee and Multi-Counter Eligible Securities Settlement Arrangements to Take Effect on June 30, 2025

Dear Valued Clients,

RE: HKEX Enhancements to Stock Settlement Fee and Multi-Counter Eligible Securities Settlement Arrangements to Take Effect on June 30, 2025

Reference is made to our important notice, ‘HKEX Enhancements to Stock Settlement Fee and Multi-Counter Eligible Securities Settlement Arrangements and Corresponding Changes by CSBHK’ issued on May 27, 2025, regarding two enhancements introduced by HKEX in the first half of 2025: (1) Enhancements to the securities market stock settlement fee; and (2) Enhancement of Settlement Arrangement for Multi-counter Eligible Securities. We hereby inform you that HKEX has announced that the Enhancements will be launched on 30 June 2025 (Monday).

For details, please refer to HKEX’s announcement: IMPLEMENTATION OF THE CHANGE OF STOCK SETTLEMENT FEE STRUCTURE FOR EXCHANGE TRADES IN THE HONG KONG SECURITIES MARKET; LAUNCH OF ENHANCEMENT OF SETTLEMENT ARRANGEMENT FOR MULTICOUNTER ELIGIBLE SECURITIES. Should you have any inquiries regarding this amendment, please do not hesitate to contact our customer service hotline at (+852) 2237 9338 / 400 818 0338 or via email [email protected].

Yours sincerely,

CITIC Securities Brokerage (HK) Limited